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Aspheres Extreme Precision Aspheric Optics
Precision aspheres are manufactured with extreme
precision aspherical manufacturing technologies.
In the digital age, aspheres are growing in popularity in modern optical lens designs. Aspheric surfaces can now be found in most IR designs, and are increasingly prevalent in the visible and DUV spectrum for a range of consumer, defense , medical and semiconductor applications. High end aspheric surfaces are also increasingly critical in lithography lenses.
Zygo's Extreme Precision Optics Group in Richmond, California, fabricates world-class aspheres and ultra-high precision aspherical optical assemblies, serving the Defense & Aerospace, Life Sciences, and Semiconductor markets.
Aspheres, and Aspheric Surface Fabrication
• Asphere sizes to 500 mm
• Materials: Zerodur, ULE, Glass, Ceramics, Si, CaF2
• Asphere Accuracy to λ/5000 RMS @ 633 nm
• Off-axis mirrors without parent fabrication
Inquiry/Quote Form – Aspheric OpticsPlease use this form to tell us about the aspheric optical component you need. You may send any additional information, including specifications and/or prints, to:
Contact ZYGO Optical Systems Division at 800-ZYGO-NOW.
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